This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2020-15005 →
DEBIAN-CVE-2020-15005
In MediaWiki before 1.31.8, 1.32.x and 1.33.x before 1.33.4, and 1.34.x before 1.34.2, private wikis behind a caching server using the img_auth.php im...
Original description
The description as published by the source.
In MediaWiki before 1.31.8, 1.32.x and 1.33.x before 1.33.4, and 1.34.x before 1.34.2, private wikis behind a caching server using the img_auth.php image authorization security feature may have had their files cached publicly, so any unauthorized user could view them. This occurs because Cache-Control and Vary headers were mishandled.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
mediawiki
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.31.8-1"}]}]
Debian:13
mediawiki
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.31.8-1"}]}]
Debian:14
mediawiki
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.31.8-1"}]}]
References
- advisory security-tracker.debian.org